[FYI] {maint} news: describe recently-fixed bug in vala support

[Stefano Lattarini]

* NEWS (Long-standing bugs): Document fix for bug#10894, fixed
by commit 'v1.11-696-g51f61df' of 27-02-2012.
---
 NEWS |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/NEWS b/NEWS
index ffb4cb7..68d2929 100644
--- a/NEWS
+++ b/NEWS
@@ -146,6 +146,11 @@ Bugs fixed in 1.11.0a:
 
 * Long-standing bugs:
 
+  - It is now possible for a foo_SOURCES variable to hold Vala sources
+    together with C header files, as well as with sources and headers for
+    other supported languages (e.g., C++).  Previously, only mixing C and
+    Vala sources was supported.
+
   - Vala support now works better in VPATH setups.
 
   - The "deleted header file problem" for *.am files is avoided by stub
-- 
1.7.9